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IMPORTANT SAFETY INSTRUCTIONS
4
IMPORTANT SAFETY IN-
STRUCTIONS
READ ALL INSTRUCTIONS BEFORE
USING THE APPLIANCE.
Always comply with the following precautions to avoid
dangerous situations and ensure peak performance of
your product
WARNING
!
It can result in serious injury or death when the direc-
tions are ignored
CAUTION
!
It can result in minor injury or product damage when
the directions are ignored
WARNING
!
• Installation or repairs made by unqualified persons
can result in hazards to you and others.
• The information contained in the manual is in-
tended for use by a qualified service technician fa-
miliar with safety procedures and equipped with
the proper tools and test instruments.
• Failure to carefully read and follow all instructions
in this manual can result in equipment malfunction,
property damage, personal injury and/or death.
WARNING
!
• Have all electric work done by a licensed electri-
cian according to "Electric Facility Engineering
Standard" and "Interior Wire Regulations" and the
instructions given in this manual and always use a
special circuit.
- If the power source capacity is inadequate or
electric work is performed improperly, electric
shock or fire may result.
• Ask the dealer or an authorized technician to install
the HR unit.
- Improper installation by the user may result in
water leakage, electric shock, or fire.
• Always ground the product.
- There is risk of fire or electric shock.
• Make the connections securely so that the outside
force of the cable may not be applied to the termi-
nals.
- Inadequate connection and fastening may gener-
ate heat and cause a fire.
• For re-installation of the installed product, always
contact a dealer or an Authorized Service Center.
- There is risk of fire, electric shock, explosion, or
injury.
• Do not install, remove, or re-install the unit by your-
self (customer).
- There is risk of fire, electric shock, explosion, or
injury.
• Do not store or use flammable gas or com-
bustibles near the HR Unit.
- There is risk of fire or failure of product.
• Use the correctly rated breaker or fuse.
- There is risk of fire or electric shock.
• Do not damage or use an unspecified power cord.
- There is risk of fire, electric shock, explosion, or
injury.
• Do not touch the power switch with wet hands.
- There is risk of fire, electric shock, explosion, or
injury.
• Securely install the cover of control box and the
panel.
- If the cover and panel are not installed securely,
dust or water may enter the HR unit and fire or
electric shock may result.
• Be cautious when unpacking and installing the
product.
- Sharp edges could cause injury. Be especially
careful of the case edges.
• Safely dispose of the packing materials.
- Packing materials, such as nails and other metal
or wooden parts, may cause stabs or other in-
juries.
- Tear apart and throw away plastic packaging bags
so that children may not play with them. If chil-
dren play with a plastic bag which was not torn
apart, they face the risk of suffocation.
CAUTION
!
• Avoid a place where rain may enter since the HR unit
is for indoor.
- There is risk of property damage, failure of product,
or electric shock.
• Install the HR unit at a place in which it is not affected
by operation mode changing noise.
- Installation within cell such as meeting room etc.
may disturb business due to noise.
• Always check for gas (refrigerant) leakage after instal-
lation or repair of product.
- Low refrigerant levels may cause failure of product.
• Keep level even when installing the product.
- To avoid vibration or water leakage.
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